Type designation Figure 3: Type designation (example)
1. Type and size of actuator
2. Flange size
Type and size
These instructions apply to the following devices types and sizes:
Part-turn actuators for open-close duty: SQ 05.2, 07.2, 10.2, 12.2, 14.2
Part-turn actuators for modulating duty: SQR 05.2, 07.2, 10.2, 12.2, 14.2
Commission number
An order-relevant commission number (order number) is assigned to each device.
This commission number can be used to directly download the wiring diagram (in
German and English language), inspection records and further information regarding
the device from the Internet:http://www.auma.com. For some details, the customer
number might be required.
Actuator serial number
Table 1: Description of serial number (with example)
N S 123451205
1
st
+ 2
nd
position: Assembly in week
In our example: Week 0505
3
rd
+ 4
th
position:Year of manufacture
In our example:Year of manufacture: 201212
All other positions
Internal works number for unambiguous product identificationN S 12345
Description of controls name plate
Figure 4: Controls name plate
[1] Type designation
[2] Commission number
[3] Wiring diagram
[4] Control
Type designation
AC 01.2 = actuator controls AUMATIC
Wiring diagram
9
th
position in the TPA wiring diagram: Position transmitter (actuator):
Electronic control unit:
I, Q = MWG (Magnetic limit and torque transmitter)
Control
24 V DC = Control via parallel interface at 24 V DC control voltage
115 V AC = Control via parallel interface at 115 V AC control voltage
0/4 – 20 mA = Control via parallel interface via analogue input 0/4 – 20 mA
2.2. Short description
Part-turn actuator
Definition in compliance with EN ISO 5211:
A part-turn actuator is an actuator which transmits a torque to the valve for less than
one full revolution. It need not be capable of withstanding thrust.
9
SQ 05.2 – SQ 14.2/SQR 05.2 – SQR 14.2 Control unit: electronic (MWG)
AC 01.2 Non-Intrusive Identification
To Next Page
Loading...
Need help?
General
